<template>
  <el-row :gutter="20">
    <el-col :span="5">
      <category></category>
    </el-col>
    <el-col :span="19">
      <div class="mod-config">
        <el-form :inline="true"
                 :model="dataForm"
                 @keyup.enter.native="getDataList()">
          <el-form-item>
            <el-input v-model="dataForm.key"
                      placeholder="参数名"
                      clearable></el-input>
          </el-form-item>
          <el-form-item>
            <el-button @click="getDataList()">查询</el-button>
            <el-button type="success"
                       @click="getAllDataList()">查询全部</el-button>
            <el-button type="primary"
                       @click="addOrUpdateHandle()">新增</el-button>
            <el-button type="danger"
                       @click="deleteHandle()"
                       :disabled="dataListSelections.length <= 0">批量删除</el-button>
          </el-form-item>
        </el-form>
        <el-table :data="dataList"
                  border
                  v-loading="dataListLoading"
                  @selection-change="selectionChangeHandle"
                  style="width: 100%;">
          <el-table-column type="selection"
                           header-align="center"
                           align="center"
                           width="50"></el-table-column>
          <el-table-column prop="attrId"
                           header-align="center"
                           align="center"
                           label="id"></el-table-column>
          <el-table-column prop="attrName"
                           header-align="center"
                           align="center"
                           label="属性名"></el-table-column>
          <el-table-column v-if="attrtype == 1"
                           prop="searchType"
                           header-align="center"
                           align="center"
                           label="可检索">
            <template slot-scope="scope">
              <i class="el-icon-success"
                 v-if="scope.row.searchType==1"></i>
              <i class="el-icon-error"
                 v-else></i>
            </template>
          </el-table-column>
          <el-table-column prop="valueType"
                           header-align="center"
                           align="center"
                           label="值类型">
            <template slot-scope="scope">
              <el-tag type="success"
                      v-if="scope.row.valueType==0">单选</el-tag>
              <el-tag v-else>多选</el-tag>
            </template>
          </el-table-column>
          <el-table-column prop="icon"
                           header-align="center"
                           align="center"
                           label="图标"></el-table-column>
          <el-table-column prop="valueSelect"
                           header-align="center"
                           align="center"
                           label="可选值">
            <template slot-scope="scope">
              <el-tooltip placement="top">
                <div slot="content">
                  <span v-for="(i,index) in scope.row.valueSelect.split(';')"
                        :key="index">{{i}}<br /></span>
                </div>
                <el-tag>{{scope.row.valueSelect.split(";")[0]+" ..."}}</el-tag>
              </el-tooltip>
            </template>
          </el-table-column>
          <el-table-column prop="enable"
                           header-align="center"
                           align="center"
                           label="启用">
            <template slot-scope="scope">
              <i class="el-icon-success"
                 v-if="scope.row.enable==1"></i>
              <i class="el-icon-error"
                 v-else></i>
            </template>
          </el-table-column>
          <el-table-column prop="catelogName"
                           header-align="center"
                           align="center"
                           label="所属分类"></el-table-column>
          <el-table-column v-if="attrtype == 1"
                           prop="attrGroupName"
                           header-align="center"
                           align="center"
                           label="所属分组"></el-table-column>
          <el-table-column v-if="attrtype == 1"
                           prop="showDesc"
                           header-align="center"
                           align="center"
                           label="快速展示">
            <template slot-scope="scope">
              <i class="el-icon-success"
                 v-if="scope.row.showDesc==1"></i>
              <i class="el-icon-error"
                 v-else></i>
            </template>
          </el-table-column>
          <el-table-column fixed="right"
                           header-align="center"
                           align="center"
                           width="150"
                           label="操作">
            <template slot-scope="scope">
              <el-button type="text"
                         size="small"
                         @click="addOrUpdateHandle(scope.row.attrId)">修改</el-button>
              <el-button type="text"
                         size="small"
                         @click="deleteHandle(scope.row.attrId)">删除</el-button>
            </template>
          </el-table-column>
        </el-table>
        <el-pagination @size-change="sizeChangeHandle"
                       @current-change="currentChangeHandle"
                       :current-page="pageIndex"
                       :page-sizes="[10, 20, 50, 100]"
                       :page-size="pageSize"
                       :total="totalPage"
                       layout="total, sizes, prev, pager, next, jumper"></el-pagination>
        <!-- 弹窗, 新增 / 修改 -->
        <add-or-update :type="attrtype"
                       v-if="addOrUpdateVisible"
                       ref="addOrUpdate"
                       @refreshDataList="getDataList"></add-or-update>
      </div>
    </el-col>
  </el-row>
</template>

<script>
// 这里可以导入其他文件（比如：组件，工具js，第三方插件js，json文件，图片文件等等）
// 例如：import《组件名称》from'《组件路径》';
import PubSub from 'pubsub-js'
import Category from '../common/category'
import AddOrUpdate from './attr-add-or-update'
export default {
  // import引入的组件需要注入到对象中才能使用
  components: { Category, AddOrUpdate },
  props: {
    attrtype: {
      type: Number,
      default: 1
    }
  },
  data () {
    return {
      catId: 0,
      type: 1,
      dataForm: {
        key: ''
      },
      dataList: [],
      pageIndex: 1,
      pageSize: 10,
      totalPage: 0,
      dataListLoading: false,
      dataListSelections: [],
      addOrUpdateVisible: false
    }
  },
  activated () {
    this.getDataList()
    PubSub.subscribe('data', (msg, data) => {
      if (data.catLevel === 3 || data.catLevel === '3') {
        console.log('三级点击接收', data.catId)
        // alert('111')
        // this.getDataList(data.catId)
        this.getDataList(data.catId) // 重新查询
      }
    })
  },
  methods: {
    // 感知树节点被点击
    // treenodeclick (data, node, component) {
    //   if (node.level === 3) {
    //     this.catId = data.catId
    //     this.getDataList() // 重新查询
    //   }
    // },
    getAllDataList () {
      this.getDataList(0)
    },
    // 获取数据列表
    getDataList (catId = 0) {
      this.dataListLoading = true
      let type = this.attrtype === 0 ? 'sale' : 'base'
      this.$http({
        url: this.$http.adornUrl(`/product/attr/${type}/list/${catId}`),
        method: 'get',
        params: this.$http.adornParams({
          page: this.pageIndex,
          limit: this.pageSize,
          key: this.dataForm.key
        })
      }).then(({ data }) => {
        if (data && data.code === 0) {
          console.log('列表数据', data)
          this.dataList = data.page.list
          this.totalPage = data.page.totalCount
        } else {
          this.dataList = []
          this.totalPage = 0
        }
        this.dataListLoading = false
      })
    },
    // 每页数
    sizeChangeHandle (val) {
      this.pageSize = val
      this.pageIndex = 1
      this.getDataList()
    },
    // 当前页
    currentChangeHandle (val) {
      this.pageIndex = val
      this.getDataList()
    },
    // 多选
    selectionChangeHandle (val) {
      this.dataListSelections = val
    },
    // 新增 / 修改
    addOrUpdateHandle (id) {
      this.addOrUpdateVisible = true
      PubSub.publish('path', [])
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init(id)
      })
    },
    // 删除
    deleteHandle (id) {
      var ids = id
        ? [id]
        : this.dataListSelections.map(item => {
          return item.attrId
        })
      this.$confirm(
        `确定对[id=${ids.join(',')}]进行[${id ? '删除' : '批量删除'}]操作?`,
        '提示',
        {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }
      ).then(() => {
        this.$http({
          url: this.$http.adornUrl('/product/attr/delete'),
          method: 'post',
          data: this.$http.adornData(ids, false)
        }).then(({ data }) => {
          if (data && data.code === 0) {
            this.$message({
              message: '操作成功',
              type: 'success',
              duration: 1500,
              onClose: () => {
                this.getDataList()
              }
            })
          } else {
            this.$message.error(data.msg)
          }
        })
      })
    }
  }
}
</script>
<style scoped>
</style>